206.73.0.0/19

AS5400 · British Telecommunications PLC

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Summary

Country	United States
Domain	infonet.com
ASN	AS5400
Parent Range	206.73.0.0/16
Registry	ARIN
ID	BT-GNV

WHOIS Details

NetHandle:      NET-206-73-0-0-1
OrgID:          INFO
Parent:         NET-206-0-0-0-0
NetName:        BT-GNV
NetRange:       206.73.0.0 - 206.73.255.255
NetType:        allocation
RegDate:        1995-07-25
Updated:        2024-06-12
TechHandle:     AR2-ORG-ARIN
Source:         ARIN


OrgID:          INFO
OrgName:        INFONET Services Corporation
CanAllocate:    
Street:         2160 East Grand Avenue
City:           El Segundo
State/Prov:     CA
Country:        US
PostalCode:     90245-1022
RegDate:        1970-01-01
Updated:        2025-08-01
OrgAdminHandle: MMB12-ARIN
OrgTechHandle:  AR2-ORG-ARIN
OrgTechHandle:  HOURI23-ARIN
OrgTechHandle:  LAUCH9-ARIN
OrgAbuseHandle: AR2-ORG-ARIN
OrgRoutingHandle:   MMB12-ARIN
Source:         ARIN


POCHandle:      AR2-ORG-ARIN
IsRole:         Y
LastName:       American Registry for IP Numbers -Point of Contact
FirstName:      
Street:         2160 East Grand Avenue
City:           El Segundo
State/Prov:     CA
Country:        US
PostalCode:     90245-1022
RegDate:        1999-02-10
Updated:        2025-06-26
OfficePhone:    +1-310-335-2600
FaxPhone:       +1-310-322-0310
Mailbox:        ipadmin@bt.com
Mailbox:        matthias.blum@bt.com
Mailbox:        peering@bt.com
Source:         ARIN


POCHandle:      HOURI23-ARIN
IsRole:         N
LastName:       Hourie
FirstName:      Yasser
Street:         Telecomlaan 9
City:           Diegem
State/Prov:     Not applicable
Country:        BE
PostalCode:     1931
RegDate:        2022-06-13
Updated:        2025-06-30
OfficePhone:    +32499582550
Mailbox:        yasser.hourie@bt.com
Source:         ARIN


POCHandle:      MMB12-ARIN
IsRole:         N
LastName:       Blum
FirstName:      Matthias
Street:         Telecomlaan 9
City:           Diegem
State/Prov:     NA
Country:        BE
PostalCode:     B-1831
RegDate:        2011-06-30
Updated:        2025-10-29
OfficePhone:    +3227002851
Mailbox:        matthias.blum@bt.com
Source:         ARIN


POCHandle:      LAUCH9-ARIN
IsRole:         N
LastName:       Lau
FirstName:      Chun
Street:         1 Braham Street 
City:           London
State/Prov:     
Country:        GB
PostalCode:     E1 8EE
RegDate:        2025-08-01
Updated:        2025-08-01
OfficePhone:    +44207356 5000
Mailbox:        chun.lau@bt.com
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 206.73.0.0/19

Range	ASN	Company	Num of IPs
206.73.0.0/16	AS5400	INFONET Services Corporation	65,536

Nearby Ranges

BGP prefixes that overlap with 206.73.0.0/16

Range	ASN	Company	Num of IPs
206.73.0.0/16	AS5400	INFONET Services Corporation	65,536

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.

Useful for Cybersecurity

Read more

Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address	ASN	Details
50.115.12.131	AS7979 Servers.com, Inc.	`0.14ms` from Ashburn, US
52.38.97.211	AS16509 Amazon.com, Inc.	`0.14ms` from Boardman, US
130.193.16.19	AS24971 MasterDC s.r.o.	`0.15ms` from Brno, CZ
35.224.31.83	AS396982 Google LLC	`0.15ms` from Council Bluffs, US
23.64.157.179	AS16625 Akamai Technologies, Inc.	`0.47ms` from Dallas, US
37.24.198.99	AS3209 Vodafone GmbH	`5.60ms` from Frankfurt am Main, DE
93.192.25.243	AS3320 Deutsche Telekom AG	`6.59ms` from Frankfurt am Main, DE
4.185.29.195	AS8075 Microsoft Corporation	`0.28ms` from Frankfurt am Main, DE
202.0.168.3	AS17554 Citic Telecom International (Data) Limited.	`1.34ms` from Hong Kong, HK
14.80.65.99	AS4766 Korea Telecom	`8.88ms` from Incheon, KR
81.98.209.115	AS5089 Virgin Media Limited	`9.47ms` from London, GB
46.27.75.35	AS12430 VODAFONE ESPANA S.A.U.	`0.76ms` from Madrid, ES
92.151.159.131	AS3215 Orange S.A.	`10.09ms` from Marseille, FR
221.231.66.195	AS4134 CHINANET BACKBONE	`4.24ms` from Nanjing, CN
193.156.56.3	AS224 SIKT - KUNNSKAPSSEKTORENS TJENESTELEVERANDOR	`1.32ms` from Oslo, NO
223.249.246.35	AS9812 Oriental Cable Network Co., Ltd.	`7.30ms` from Shanghai, CN
36.239.30.83	AS3462 Data Communication Business Group	`6.01ms` from Taichung, TW
153.208.176.51	AS4713 NTT DOCOMO BUSINESS,Inc.	`2.62ms` from Tokyo, JP
76.70.96.131	AS577 Bell Canada	`4.54ms` from Toronto, CA
35.239.214.195	AS396982 Google LLC	`0.14ms` from Council Bluffs, US
216.59.60.3	AS53334 Total Uptime Technologies, LLC	`0.14ms` from Dallas, US
101.96.118.163	AS24173 Netnam Company	`0.74ms` from Hanoi, VN
14.186.116.227	AS45899 VNPT Corp	`1.41ms` from Ho Chi Minh City, VN
86.140.58.179	AS2856 British Telecommunications PLC	`9.22ms` from London, GB
98.160.186.99	AS22773 Cox Communications Inc.	`9.16ms` from Los Angeles, US

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.

traceroute -a -n -q1 -m5 206.73.15.228

traceroute to 206.73.15.228 (206.73.15.228): 5 hops max, 52 byte packets

1 [AS16276] 141.227.135.2 1.573 ms

2 [AS16276] 57.128.121.88 0.603 ms

3 *

4 *

5 *

Measurement taken from

IPinfo ProbeNet in Prague, CZ

On April 24th 2026

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